Habitat Suitability Report
Inputs
- Species: White shark (Carcharodon carcharias)
- Thinning: Thinned satellite data (PSAT and SPOT)
- Ratio: All pseudo-absence/background points
- Spatial extent: Cropped to 750 m isobath
- Covariates used:
- Metrics: evaluated using true skill staistic (tss) and area under the receiver operator curve (roc_auc)
- Observations: All observations
Nowcast and Forecast Maps
Random Forest Nowcast and Forecast
Boosted Trees Nowcast and Forecast
Maxnet Trees Nowcast and Forecast
GAM Nowcast and Forecast
GLM Nowcast and Forecast
Metrics
| model_type | roc_auc | tss_max | percent_deviance_explained |
|---|---|---|---|
| rf | 0.9339376 | 0.7069554 | 0.4251418 |
| bt | 0.7477406 | 0.4509144 | -0.0457563 |
| maxnet | 0.7483980 | 0.4384061 | NA |
| gam | 0.7718451 | 0.4670473 | 0.1799092 |
| glm | 0.7327448 | 0.4239553 | 0.1322179 |
Variable Importance
Partial Dependence
